2564497320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1279}}^1$

素因数の和:1349

約数の個数: 384

約数和(自身を含む): 10085990400

約数和(自身を除く): 7521493080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 31, 33, 35, 40, 42, 44, 49, 55, 56, 60, 62, 66, 70, 77, 84, 88, 93, 98, 105, 110, 120, 124, 132, 140, 147, 154, 155, 165, 168, 186, 196, 210, 217, 220, 231, 245, 248, 264, 280, 294, 308, 310, 330, 341, 372, 385, 392, 420, 434, 440, 462, 465, 490, 539, 588, 616, 620, 651, 660, 682, 735, 744, 770, 840, 868, 924, 930, 980, 1023, 1078, 1085, 1155, 1176, 1240, 1279, 1302, 1320, 1364, 1470, 1519, 1540, 1617, 1705, 1736, 1848, 1860, 1960, 2046, 2156, 2170, 2310, 2387, 2558, 2604, 2695, 2728, 2940, 3038, 3080, 3234, 3255, 3410, 3720, 3837, 4092, 4312, 4340, 4557, 4620, 4774, 5115, 5116, 5208, 5390, 5880, 6076, 6395, 6468, 6510, 6820, 7161, 7595, 7674, 8085, 8184, 8680, 8953, 9114, 9240, 9548, 10230, 10232, 10780, 11935, 12152, 12790, 12936, 13020, 13640, 14069, 14322, 15190, 15348, 16170, 16709, 17906, 18228, 19096, 19185, 20460, 21560, 22785, 23870, 25580, 26040, 26859, 28138, 28644, 30380, 30696, 32340, 33418, 35805, 35812, 36456, 38370, 39649, 40920, 42207, 44765, 45570, 47740, 50127, 51160, 53718, 56276, 57288, 60760, 62671, 64680, 66836, 70345, 71610, 71624, 76740, 79298, 83545, 84414, 89530, 91140, 95480, 98483, 100254, 107436, 112552, 118947, 125342, 133672, 134295, 140690, 143220, 153480, 158596, 167090, 168828, 179060, 182280, 188013, 196966, 198245, 200508, 211035, 214872, 237894, 250635, 250684, 268590, 277543, 281380, 286440, 295449, 313355, 317192, 334180, 337656, 358120, 376026, 393932, 396490, 401016, 422070, 436139, 475788, 492415, 501270, 501368, 537180, 555086, 562760, 590898, 594735, 626710, 668360, 689381, 752052, 787864, 792980, 832629, 844140, 872278, 940065, 951576, 984830, 1002540, 1074360, 1110172, 1181796, 1189470, 1253420, 1308417, 1378762, 1387715, 1477245, 1504104, 1585960, 1665258, 1688280, 1744556, 1880130, 1942801, 1969660, 2005080, 2068143, 2180695, 2220344, 2363592, 2378940, 2506840, 2616834, 2757524, 2775430, 2954490, 3052973, 3330516, 3446905, 3489112, 3760260, 3885602, 3939320, 4136286, 4163145, 4361390, 4757880, 5233668, 5515048, 5550860, 5828403, 5908980, 6105946, 6542085, 6661032, 6893810, 7520520, 7771204, 8272572, 8326290, 8722780, 9158919, 9714005, 10340715, 10467336, 11101720, 11656806, 11817960, 12211892, 13084170, 13787620, 15264865, 15542408, 16545144, 16652580, 17445560, 18317838, 19428010, 20681430, 21370811, 23313612, 24423784, 26168340, 27575240, 29142015, 30529730, 33305160, 36635676, 38856020, 41362860, 42741622, 45794595, 46627224, 52336680, 58284030, 61059460, 64112433, 73271352, 77712040, 82725720, 85483244, 91589190, 106854055, 116568060, 122118920, 128224866, 170966488, 183178380, 213708110, 233136120, 256449732, 320562165, 366356760, 427416220, 512899464, 641124330, 854832440, 1282248660, 2564497320]

約数ペア:

[(1, 2564497320), (2, 1282248660), (3, 854832440), (4, 641124330), (5, 512899464), (6, 427416220), (7, 366356760), (8, 320562165), (10, 256449732), (11, 233136120), (12, 213708110), (14, 183178380), (15, 170966488), (20, 128224866), (21, 122118920), (22, 116568060), (24, 106854055), (28, 91589190), (30, 85483244), (31, 82725720), (33, 77712040), (35, 73271352), (40, 64112433), (42, 61059460), (44, 58284030), (49, 52336680), (55, 46627224), (56, 45794595), (60, 42741622), (62, 41362860), (66, 38856020), (70, 36635676), (77, 33305160), (84, 30529730), (88, 29142015), (93, 27575240), (98, 26168340), (105, 24423784), (110, 23313612), (120, 21370811), (124, 20681430), (132, 19428010), (140, 18317838), (147, 17445560), (154, 16652580), (155, 16545144), (165, 15542408), (168, 15264865), (186, 13787620), (196, 13084170), (210, 12211892), (217, 11817960), (220, 11656806), (231, 11101720), (245, 10467336), (248, 10340715), (264, 9714005), (280, 9158919), (294, 8722780), (308, 8326290), (310, 8272572), (330, 7771204), (341, 7520520), (372, 6893810), (385, 6661032), (392, 6542085), (420, 6105946), (434, 5908980), (440, 5828403), (462, 5550860), (465, 5515048), (490, 5233668), (539, 4757880), (588, 4361390), (616, 4163145), (620, 4136286), (651, 3939320), (660, 3885602), (682, 3760260), (735, 3489112), (744, 3446905), (770, 3330516), (840, 3052973), (868, 2954490), (924, 2775430), (930, 2757524), (980, 2616834), (1023, 2506840), (1078, 2378940), (1085, 2363592), (1155, 2220344), (1176, 2180695), (1240, 2068143), (1279, 2005080), (1302, 1969660), (1320, 1942801), (1364, 1880130), (1470, 1744556), (1519, 1688280), (1540, 1665258), (1617, 1585960), (1705, 1504104), (1736, 1477245), (1848, 1387715), (1860, 1378762), (1960, 1308417), (2046, 1253420), (2156, 1189470), (2170, 1181796), (2310, 1110172), (2387, 1074360), (2558, 1002540), (2604, 984830), (2695, 951576), (2728, 940065), (2940, 872278), (3038, 844140), (3080, 832629), (3234, 792980), (3255, 787864), (3410, 752052), (3720, 689381), (3837, 668360), (4092, 626710), (4312, 594735), (4340, 590898), (4557, 562760), (4620, 555086), (4774, 537180), (5115, 501368), (5116, 501270), (5208, 492415), (5390, 475788), (5880, 436139), (6076, 422070), (6395, 401016), (6468, 396490), (6510, 393932), (6820, 376026), (7161, 358120), (7595, 337656), (7674, 334180), (8085, 317192), (8184, 313355), (8680, 295449), (8953, 286440), (9114, 281380), (9240, 277543), (9548, 268590), (10230, 250684), (10232, 250635), (10780, 237894), (11935, 214872), (12152, 211035), (12790, 200508), (12936, 198245), (13020, 196966), (13640, 188013), (14069, 182280), (14322, 179060), (15190, 168828), (15348, 167090), (16170, 158596), (16709, 153480), (17906, 143220), (18228, 140690), (19096, 134295), (19185, 133672), (20460, 125342), (21560, 118947), (22785, 112552), (23870, 107436), (25580, 100254), (26040, 98483), (26859, 95480), (28138, 91140), (28644, 89530), (30380, 84414), (30696, 83545), (32340, 79298), (33418, 76740), (35805, 71624), (35812, 71610), (36456, 70345), (38370, 66836), (39649, 64680), (40920, 62671), (42207, 60760), (44765, 57288), (45570, 56276), (47740, 53718), (50127, 51160)]